package com.zsh.ssmspringboot1.service;

import com.zsh.ssmspringboot1.model.Category;

import java.util.List;
import java.util.Map;

public interface CategoryService {
    public List<Category> selectAll();
    public void add(Map<String,Object> map);
    public void delete(Long id);
    public void update(Category category);
    public Category select(Long id);
}
